Which of the following sound signals is required of a power boat that is anchored during periods of restricted visibility?

A. One blast every 2 minutes
B. One blast every 5 minutes
C. 5 seconds of rapid bell ringing
D. 2 prolonged blasts
E. A prolonged blast every 2 minutes
F. A prolonged blast every 5 minutes
G. 5 seconds of rapid bell ringing
H. 2 prolonged blasts



Answer :

Final answer:

One prolonged blast every two minutes is the required sound signal for a power boat anchored during restricted visibility.


Explanation:

One prolonged blast every two minutes is the sound signal required for a power boat anchored during periods of restricted visibility. This signal helps other boats navigate safely and avoid collisions in conditions where visibility is limited.


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